mcp-use

MCP Use by mcp-use

MCP framework and CLI built on the official v2 SDK

Live Registry Versionv2.11.2Previous: v2.11.1Published 2026-10-21

Stability Grade

B (78/100)

90-Day Velocity

41 releases

High release cadence

Dependencies

9 direct

NPM manifest

License

MIT

Verified on NPM

Recommended Exact Pin: npx -y mcp-use@2.11.2

NPM Registry ->GitHub Repo ->

TL;DR Verdict & Quick Citation Summary (2026-10-24)Source: AgentBreakWatch Live NPM Index

MCP Use (mcp-use) is currently at v2.11.2 on NPM (published 2026-10-21), with a 90-day stability score of 78/100 (B) and MEDIUM schema drift risk across 41 releases in the past 90 days. recent release v2.11.2 (up from v2.11.1) updates MCP Bridge & Transport tool schemas and transport handling (41 releases in last 90d). Pin exact version v2.11.2 in .mcp.json to avoid silent parameter drift. Production teams should pin npx -y mcp-use@2.11.2 rather than using unpinned @latest tags.

Breaking Changes & Tool Schema Drift Analysis

recent release v2.11.2 (up from v2.11.1) updates MCP Bridge & Transport tool schemas and transport handling (41 releases in last 90d). Pin exact version v2.11.2 in .mcp.json to avoid silent parameter drift.

Watched Exports / MCP Tool Signatures:

mcp-usetools/listtools/call

Before (Deprecated / Unpinned Pattern)

"mcp-use": {
  "command": "npx",
  "args": ["-y", "mcp-use@latest"]
}

After (Verified v2.11.2 Pattern)

"mcp-use": {
  "command": "npx",
  "args": ["-y", "mcp-use@2.11.2"]
}

Frequently Asked Questions: mcp-use

What is the latest version of mcp-use on NPM?

As of 2026-10-24, the latest stable version of mcp-use (MCP Use by mcp-use) on NPM is v2.11.2, published on 2026-10-21. It has shipped 41 releases in the last 90 days.

Does mcp-use v2.11.2 have breaking changes or MCP schema drift risk?

mcp-use currently carries a MEDIUM schema drift risk rating with a Stability Score of 78/100 (Grade B). recent release v2.11.2 (up from v2.11.1) updates MCP Bridge & Transport tool schemas and transport handling (41 releases in last 90d). Pin exact version v2.11.2 in .mcp.json to avoid silent parameter drift.

How do I safely pin mcp-use in production?

Avoid unpinned @latest tags in production agent configs. Pin the exact verified version using `npx -y mcp-use@2.11.2` and monitor mcp-use, tools/list, tools/call for parameter or schema changes.

30-Min Registry & Schema Poller